Rates & proportional relationships

Charlie can type faster than any of his classmates. He took a test that showed he can type $700$ words in $5$ minutes $(\text{wpm})$. The fastest recorded typing speed is shown in the chart below (we assume the speed is constant for the three minutes shown). **Does Charlie type faster than the record shown in the chart?** ||||| -:|-:|-:|-: Minutes|$1$|$2$|$3$| Words|$216$|$432$|$648$|